Attorneys in Ontario, CA

Ontario's register footprint

Ontario, CA concentrates in Currently registered (92% of 12 rows; status mix index 8,472).

Among school-named rows, Vanderbilt University alone is 33% (school mix index 3,333).

Mix index is HHI×10,000 on OCA status shares and on school-named rows. Distinct from the statewide rank line above.

Ontario office-book shape

Ontario spreads named employers across 12 firms (mix index 833); Citizens Business Bank leads at 1 of 12 named rows.

3 ZIP codes on file - 91761 leads at 58%.

Judicial dept 2 covers 42% of dept-tagged rows (5 of 3 departments present).

Largest admission decade is the 2010s at 33% of 12 dated rows - no single decade majority.

Derived from employer, ZIP, judicial-department, and admission-year fields on the same OCA extract - not a market-quality ranking.